Objectives
•Identify the parts of the digestive tract.
Correlate the parts of the digestive tract with the functions
of mechanical digestion, chemical digestion, and absorption.

Identify the five kinds of nutrients, and relate them to their functions in the body.

external image digestive-system.jpg













http://library.thinkquest.org/2935/Natures_Best/Nat_Best_High_Level/Page_Shells/Digestive_Shell.html
http://www.acm.uiuc.edu/sigbio/project/digestive/index.html
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